Guys... Is there any chance to fix NS crashes, I/O errors (coz of NS) so far? We're in production... so I can't live with it till hash translator... really. If it isn't possible to fix I'll switch to AFR... If you have a time to help me and fix this bug please do it. I'm in #gluster. Best regards, Dmitriy Kotkin Intergam Technologies Corporation Moscow, Russia mailto: kotdv@xxxxxxxxxxxx -----Original Message----- From: gluster-devel-bounces+kotdv=intergam.com@xxxxxxxxxx [mailto:gluster-devel-bounces+kotdv=intergam.com@xxxxxxxxxx] On Behalf Of Dmitriy Kotkin Sent: Thursday, August 07, 2008 11:54 AM To: 'Krishna Srinivas' Cc: 'Gluster Developers Discussion List' Subject: RE: Unify/AFR crashes Hello Krishna. I got the same bug yesterday after you asked me to change transport timeout. Namespace is activating bailing transport and so on... There are some files that I can open (cat) in /storage (i.e. export directory) but I get I/O errors and NS crashes when I'm trying to open (cat) it in the mount point. These files exist in only one AFR (so there's no bug with existing in 2 AFRs at the same time for example). It's "Open success on child node, failed on namespace". I can reproduce the NS crash by trying to do some ops with these "bad files". I tried to make a copy of that dir with a fresh content and I got the same behavior (hang on # cat, bailing) with the same file. P.S.: I'm in #gluster. Best regards, Dmitriy Kotkin Intergam Technologies Corporation Moscow, Russia mailto: kotdv@xxxxxxxxxxxx -----Original Message----- From: krishna.zresearch@xxxxxxxxx [mailto:krishna.zresearch@xxxxxxxxx] On Behalf Of Krishna Srinivas Sent: Wednesday, August 06, 2008 11:07 AM To: Dmitriy Kotkin Cc: Gluster Developers Discussion List Subject: Re: Unify/AFR crashes Dmitriy, Did you get any help on IRC? What kind of operations do you do when you say "intense fops"? Does the first node crash? do you have the core file? if yes can you get the backtrace? Krishna On Tue, Aug 5, 2008 at 7:23 PM, Dmitriy Kotkin <kotdv@xxxxxxxxxxxx> wrote: > Hello guys! > I'm using glusterfs-1.3.10 (the same for 1.3.9tla787) and unify over afrs > setup. > The problem is that during intense fs ops every first node listed in AFRs > crashes (activating boiling transport and so on). > > If you want me to debug it - I'll join IRC so you can tell me how to do it, > where to set breakpoint and so. > > > > > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > http://lists.nongnu.org/mailman/listinfo/gluster-devel > _______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxx http://lists.nongnu.org/mailman/listinfo/gluster-devel
